Specify language during index file generation.

* ennu.el (ennu-publish-index): Specify #+LANGUAGE keyword.

1 files changed, 1 insertions, 0 deletions

diff --git a/ennu.el b/ennu.el
index 1f9d786..bc0ffdd 100644
--- a/ennu.el
+++ b/ennu.el
@@ -95,6 +95,7 @@ last form in BODY."
           (lambda (posts page-number output-file)
             (with-temp-buffer
               (insert (format "#+TITLE: %s\n" title subtitle))
+              (insert (format "#+LANGUAGE: %s\n" tongue))
               (insert "#+OPTIONS: num:nil toc:nil\n\n")
               (when subtitle
                 (insert (format "%s\n\n" subtitle)))